The (Dubuque, Iowa) Witness. Successful Centennial Closes: Centennnial of the Archdiocese of Dubuque. Subject: Dubuque, Archdiocese of, 1938/0901, MGEN M5387. General Collection, GEN. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/1099375 Accessed October 19, 2024.